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5ac8bdb9ad
Pull more io_uring updates from Jens Axboe: - A small series with some prep patches for the upcoming 5.20 split of the io_uring.c file. No functional changes here, just minor bits that are nice to get out of the way now (me) - Fix for a memory leak in high numbered provided buffer groups, introduced in the merge window (me) - Wire up the new socket opcode for allocated direct descriptors, making it consistent with the other opcodes that can instantiate a descriptor (me) - Fix for the inflight tracking, should go into 5.18-stable as well (me) - Fix for a deadlock for io-wq offloaded file slot allocations (Pavel) - Direct descriptor failure fput leak fix (Xiaoguang) - Fix for the direct descriptor allocation hinting in case of unsuccessful install (Xiaoguang) * tag 'io_uring-5.19-2022-06-02' of git://git.kernel.dk/linux-block: io_uring: reinstate the inflight tracking io_uring: fix deadlock on iowq file slot alloc io_uring: let IORING_OP_FILES_UPDATE support choosing fixed file slots io_uring: defer alloc_hint update to io_file_bitmap_set() io_uring: ensure fput() called correspondingly when direct install fails io_uring: wire up allocated direct descriptors for socket io_uring: fix a memory leak of buffer group list on exit io_uring: move shutdown under the general net section io_uring: unify calling convention for async prep handling io_uring: add io_op_defs 'def' pointer in req init and issue io_uring: make prep and issue side of req handlers named consistently io_uring: make timeout prep handlers consistent with other prep handlers
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.